121471616

素因数分解:

$2^7\times 7^1\times {\mathrm{135571}}^1$

素因数の和:135592

約数の個数: 32

約数和(自身を含む): 276566880

約数和(自身を除く): 155095264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 135571, 271142, 542284, 948997, 1084568, 1897994, 2169136, 3795988, 4338272, 7591976, 8676544, 15183952, 17353088, 30367904, 60735808, 121471616]

約数ペア:

[(1, 121471616), (2, 60735808), (4, 30367904), (7, 17353088), (8, 15183952), (14, 8676544), (16, 7591976), (28, 4338272), (32, 3795988), (56, 2169136), (64, 1897994), (112, 1084568), (128, 948997), (224, 542284), (448, 271142), (896, 135571)]